<template>
  <div class="mui-numbox" data-numbox-min='1'>
      <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
      <input id="test" class="mui-input-numbox" type="number" :value="initcount" ref="numbox" @change="countChanged"  />
      <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
  </div>
</template>

<script>
  import mui from '../../lib/mui/js/mui.min.js'
  export default {
    mounted() {
      mui('.mui-numbox').numbox()
    },
    methods: {
      countChanged() {
        // 数量改变
        this.$store.commit('upDateShopList',{
            id: this.goodsId,
            count: this.$refs.numbox.value
        });
      }
    },
    props: [ "initcount", "goodsId"]
  }
</script>

<style lang="scss">
  
</style>
